[ 1797.942375] br0: port 1(veth1) entered blocking state
[ 1797.942457] br0: port 1(veth1) entered disabled state
[ 1797.942528] veth1: entered allmulticast mode
[ 1797.942619] veth1: entered promiscuous mode
[ 1797.966288] br0: port 2(veth_segment) entered blocking state
[ 1797.966368] br0: port 2(veth_segment) entered disabled state
[ 1797.966442] veth_segment: entered allmulticast mode
[ 1797.966527] veth_segment: entered promiscuous mode
[ 1797.970316] br0: port 2(veth_segment) entered blocking state
[ 1797.970358] br0: port 2(veth_segment) entered forwarding state
[ 1797.970406] br0: port 1(veth1) entered blocking state
[ 1797.970436] br0: port 1(veth1) entered forwarding state
[ 1800.138086] br0: port 1(veth1) entered disabled state
[ 1800.144919] veth1 (unregistering): left allmulticast mode
[ 1800.144997] veth1 (unregistering): left promiscuous mode
[ 1800.145063] br0: port 1(veth1) entered disabled state
[ 1800.164923] veth_segment: left allmulticast mode
[ 1800.165009] veth_segment: left promiscuous mode
[ 1800.165093] br0: port 2(veth_segment) entered disabled state
[ 1808.319301] br0: port 1(veth1) entered blocking state
[ 1808.319389] br0: port 1(veth1) entered disabled state
[ 1808.319459] veth1: entered allmulticast mode
[ 1808.319552] veth1: entered promiscuous mode
[ 1808.342355] br0: port 2(veth_segment) entered blocking state
[ 1808.342403] br0: port 2(veth_segment) entered disabled state
[ 1808.342440] veth_segment: entered allmulticast mode
[ 1808.342490] veth_segment: entered promiscuous mode
[ 1808.346343] br0: port 2(veth_segment) entered blocking state
[ 1808.346396] br0: port 2(veth_segment) entered forwarding state
[ 1808.346452] br0: port 1(veth1) entered blocking state
[ 1808.346490] br0: port 1(veth1) entered forwarding state
[ 1810.386240] iperf3 (11429) used greatest stack depth: 11784 bytes left
[ 1810.405062] br0: port 1(veth1) entered disabled state
[ 1810.411912] veth1 (unregistering): left allmulticast mode
[ 1810.411987] veth1 (unregistering): left promiscuous mode
[ 1810.412055] br0: port 1(veth1) entered disabled state
[ 1810.435926] veth_segment: left allmulticast mode
[ 1810.436004] veth_segment: left promiscuous mode
[ 1810.436080] br0: port 2(veth_segment) entered disabled state